Auxiliary device for cable pulling and releasing, cable pulling and releasing device and method for cable pulling and releasing and bundling

Abstract

The invention provides a cable erection assisting device, cable erection device and cable erecting and bundling method. In a cable erection device, the cable erection assisting device can be mounted between any two cross supports of a cable tray in a dismountable manner and includes a support and a plurality of rollers. The support includes a pair of support pieces arranged in parallel. Two ends of each support piece are provided with mounting parts used for detachable connection with the cross supports. The interval between the two support pieces is smaller than the width of the cable tray. The rollers are arranged at intervals along the length direction of the support pieces. The two ends of each roller are connected to the two support pieces respectively. The rollers can rotate around their rotary axes which are perpendicular to the length direction of the support pieces. By adopting the devices and the method provided by the invention, simple and convenient operation is achieved, abrasion of cables is reduced and labor strength is reduced greatly, labor power is saved and working efficiency is improved.

Description

technical field [0001] The invention relates to the field of shipbuilding, in particular to a cable pulling and releasing auxiliary device, a cable pulling and releasing device and a cable pulling and releasing binding method. Background technique [0002] With the continuous development and automation of the shipbuilding industry, the demand for cables on ships is also increasing. Due to the particularity of the structure of the hull itself, most of the cable pulling and amplification in the shipbuilding industry is done manually. Manually pulling and releasing the cable directly on the cable bracket will easily cause wear on the surface of the cable, affect the later use of the cable, and increase the maintenance cost in the later period. Laying out the cables is labor-intensive, the work efficiency is low, and it is easy to affect the construction progress. In addition, when the cables are pulled out in batches, because there is no barrier between the cables, the subsequ...

AI Technical Summary

Problems solved by technology

[0003] One object of the present invention is to solve the problems in the prior art that the sliding friction between the cable and the cable bracket is relatively large when the cable is pulled and released, which causes the cable to be easily worn, increases the cost, consumes manual labor, and affects the construction progress;

[0004] Another purpose of the present invention is to solve the problems of cumbersome steps and cumbersome operation in the cable pulling and bundling method in the prior art, and the cable that has been pulled and laid will be scratched when the subsequent cable is pulled and laid, the labor intensity of the pulling and releasing personnel is high, and the construction cost is high.

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